Innovative motion sensor technology - Our PIR motion sensor night lights are specifically designed to detect motion in the dark and automatically turn off after 30 seconds of inactivity. This ensures that our LED motion sensor lights seamlessly fit you both at night and in the morning. We also integrate a 120 degree sensing angle and photoelectric sensor, which means that our indoor motion sensor lights can only be activated in the dark, saving energy during the day. Versatility and versatility - From blueprint to design to production, our battery night light circuit has versatility. To make your life easier, we provide a self-adhesive pad for you to install anywhere indoors. Battery powered night lights are the champion of versatility, perfect for corridors, stairs, bathrooms, cabinets, bedrooms, kitchens, and even car trunk. Simply use a bonding pad to install the adhesive night light on a smooth surface. The combination of excellent energy efficiency LED technology and efficient electrical systems means that even in daily use, batteries rarely need to be replaced. Our persistence lamp's battery powered architecture is completely wireless. Only 3 AAA batteries (not included) or rechargeable batteries need to be used. Including: 3 pieces